ChiCTR2600122867 版本V1.0 版本创建时间2026/04/20 08:50:18 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2600122867 

最近更新日期:

Date of Last Refreshed on:

2026-04-20 08:47:50 

注册时间:

Date of Registration:

2026-04-20 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

炎症性肠病肠道微生态与免疫研究

Public title:

Research on Gut Microbiota and Immunity in Inflammatory Bowel Disease

注册题目简写:

English Acronym:

研究课题的正式科学名称:

炎症性肠病肠道微生态与免疫研究

Scientific title:

Research on Gut Microbiota and Immunity in Inflammatory Bowel Disease

研究课题代号(代码):

Study subject ID:

在二级注册机构或其它机构的注册号:

The registration number of the Partner Registry or other register:

申请注册联系人:

高杉杉 

研究负责人:

李坤 

Applicant:

Shanshan Gao 

Study leader:

Kun LI 

申请注册联系人电话:

Applicant telephone:

+86 186 6899 8625

研究负责人电话:

Study leader's
telephone:

+86 531 8926 9973

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

gaoshanshanqfs@163.com

研究负责人电子邮件:

Study leader's E-mail:

doctor_lee@126.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

申请注册联系人通讯地址:

山东省济南市历下区经十路16766号山东第一医科大学第一附属医院(山东省千佛山医院)

研究负责人通讯地址:

经十路16766号

Applicant address:

The First Affiliated Hospital of Shandong First Medical University, 250014 Jinan, China

Study leader's address:

No. 16766 Jinshi Rd, Lixia District, Jinan 250014

申请注册联系人邮政编码:

Applicant postcode:

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

山东第一医科大学第一附属医院(山东省千佛山医院)

Applicant's institution:

The First Affiliated Hospital of Shandong First Medical University

研究负责人所在单位:

山东省千佛山医院

Affiliation of the Leader:

Shandong Provincial Qianfoshan Hospital

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

YXLL-KY-2024(166)号

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

山东第一医科大学第一附属医院(山东省千佛山医院)医学伦理委员会科研伦理分会

Name of the ethic committee:

Medical Ethics Committee of The First Affiliated Hospital of Shandong First Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-12-26 00:00:00

伦理委员会联系人:

庞静

Contact Name of the ethic committee:

Pang Jing

伦理委员会联系地址:

经十路16766号

Contact Address of the ethic committee:

No. 16766 Jinshi Rd, Lixia District, Jinan 250014

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 531 8926 8217

伦理委员会联系人邮箱:

Contact email of the ethic committee:

13688618887@163.com

研究实施负责(组长)单位:

山东省千佛山医院

Primary sponsor:

Shandong Provincial Qianfoshan Hospital

研究实施负责(组长)单位地址:

经十路16766号

Primary sponsor's address:

No. 16766 Jinshi Rd, Lixia District, Jinan 250014

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

山东省

市(区县):

Country:

China

Province:

Shandong

City:

单位(医院):

山东省千佛山医院

具体地址:

经十路16766号

Institution
hospital:

Shandong Provincial Qianfoshan Hospital

Address:

No. 16766 Jinshi Rd, Lixia District, Jinan 250014

经费或物资来源:

北京恒济卫生管理发展基金会

Source(s) of funding:

BEIJING HENGJI HEALTH MANAGEMENT AND DEVELOPMENT FOUNDATION

研究疾病:

炎症性肠病  

Target disease:

Inflammatory bowel disease, IBD

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

探讨炎症性肠病(IBD)包括溃疡性结肠炎(UC)及克罗恩病(CD)的肠道粘膜、粪便微生态的变化,及其与细菌群的交互作用在肠道炎症和免疫应答中的作用及机制。  

Objectives of Study:

Investigate the alterations in intestinal mucosa and fecal microbiota in inflammatory bowel disease (IBD), including ulcerative colitis (UC) and Crohn's disease (CD), and explore the roles and mechanisms of their interactions with bacterial communities in intestinal inflammation and immune responses.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.年龄大于18岁;
2.签署知情同意书;
3.其他器官或部位无感染;

Inclusion criteria

1.Age over 18 years old;
2.Signed informed consent form;
3.No infection in other organs or sites;

排除标准:

1.近三个月使用过抗生素、益生菌、益生元;
2.曾进行过肠道手术;
3.近五年曾患有癌症;
4.IBD不满三个月或超过三年的患者;

Exclusion criteria:

1.Use of antibiotics, probiotics, or prebiotics within the past three months;
2.History of intestinal surgery;
3.History of cancer within the past five years;
4.Patients with IBD for less than three months or more than three years;

研究实施时间:

Study execute time:

From 2025-01-01 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-01-22 00:00:00 To 2027-12-31 00:00:00

干预措施:

Interventions:

组别:

非IBD健康对照组

样本量:

50

Group:

non-IBD healthy control group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

IBD组

样本量:

100

Group:

IBD group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东省 

市(区县):

 

Country:

China

Province:

Shandong

City:

单位(医院):

山东省千佛山医院 

单位级别:

三级甲等 

Institution
hospital:

Shandong Provincial Qianfoshan Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

内镜操作一般风险

指标类型:

次要指标

Outcome:

General risks of endoscopic procedures

Type:

Secondary indicator

测量时间点:

内镜检查并活检结束后

测量方法:

观察患者临床症状、体征以及行内镜检查

Measure time point of outcome:

After the endoscopy and biopsy are completed

Measure method:

Observe the patient's clinical symptoms, signs, and perform endoscopy.

指标中文名:

小肠粘膜菌群及免疫图谱变化,首要观察噬菌体群(尤其Caudovirales)丰度的改变

指标类型:

主要指标

Outcome:

Changes in the small intestinal mucosal microbiota and immune profile, with a primary focus on alterations in the abundance of phage populations (particularly Caudovirales)

Type:

Primary indicator

测量时间点:

内镜检查并活检结束后

测量方法:

宏基因组测序和单细胞测序研究(肠道菌群DNA提取,16S测序-Illumina Miseq平台,metagenome测序-Illumina Hiseq平台、ScRNA测序平台),FASTX-工具包,QIIME,UCHIME,

Measure time point of outcome:

After the endoscopy and biopsy are completed

Measure method:

Metagenomic sequencing and single-cell sequencing

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

粪便

组织:

Sample Name:

Stool

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

消化道黏膜

组织:

Sample Name:

digestive tract mucosa

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

Randomization Procedure (please state who generates the random number sequence and by what method):

None

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

是Yes

共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址):

Resman(http://www.medresman.org.cn/uc/index.aspx) 计划共享时间:2028-02-01

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Resman(http://www.medresman.org.cn/uc/index.aspx)Planned sharing time: February 1, 2028

数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC:

数据采集通过病例报告表及数据清单进行收集、汇总。数据管理通过检查清单对数据核对、筛选等。

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Data collection was carried out through case report forms and data lists for collection and summary. Data management involves checking and screening data through checklists, etc.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-04-20 08:47:50